Optimizes recovery systems with 03F133366C/03F133366B charcoal canister purge valves hoses, specifically engineered for select models to reduce emissions Perfect for routine maintenance, engine bay repairs, or upgrading aging recovery systems in personals cars and vintage European vehicle restorations Constructed from rubber ( 40°C to 120°C tolerance) with 2.5bar pressure resistance, ensuring leak proof durability and stable across extreme climates and driving conditions Features factory grade dimensions and flexible construction for easy installation, long term reliability while preserving optimal oil management in compact engine layouts Ideal for DIYer enthusiasts and professional mechanics maintaining vehicles requiring OEM compatible control component, Manufacturer: Montesy